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重庆合川市铜溪镇锣山村 13社果树专业户周荣 ,有山坡柚园 14 33ｍ2 ,1994年初栽种嫁接沙田柚树 4 3株 ,经过 5年的科学管理 ,1998年挂果 30 0 0余个 ,平均每株 7～ 8个 ,多的 10 5个 ,总产达 4 50 0ｋｇ ,销售收入 1 1万余元。他的科学栽种方法是 :1 分层施肥 ,增肥改土 每
Chongqing Tongchuan Tongxi Town, gorges village 13 community fruit trees Zhou Rong, with hillside pomelo garden 14 33m2, early 1994 planting grafted pomelo trees 43, after 5 years of scientific management, 1998 more than 300 fruit-bearing, the average Each plant 7 to 8, more than 10 5, the total output of 4 50 0kg, sales of 11,000 yuan. His scientific method of planting is: 1 stratification fertilization, fertilizer to improve soil each